#define _CRT_SECURE_NO_WARNINGS
#include <stdio.h>
#include <string.h>
#include <Windows.h>
int main()
{
	char arr1 [] = {"wellcome to weihai!!!"};
	char arr2 [] = {"*********************"};
	int left = 0 ;
	int right = strlen(arr1) - 1;
	for (; left <= right; left++, right--)
	{
		arr2[left] = arr1[left];
		arr2[right] = arr1[right];
		printf("%s \n", arr2);
		Sleep(500);
		system("cls");
	}
	printf("wellcome to weihai!!");

	return 0;
}